K&N 63-1574 - 63 Series AirCharger High-Density Polyethylene Black Cold Air Intake System with Red Filter


Filter Shape: Round
Filter Color: Red
Tube Finish: Black
System Type: Cold Air Intakes
Material: High-Density Polyethylene
HP Gain: up to 11 hp
Air Filter Material: Cotton Gauze
Replacement Filter: RF-1048
RPM Gain: 4859


  • Guaranteed to increase horsepower and improve acceleration
  • Custom designed and engineered for each application
  • Works with OEM computer system
  • Includes the world’s best air filter, the K;N filter
  • Easy to install
  • Up to 100,000 miles between servicing
  • Million Mile limited warranty

Vehicle Fitment:

2011 Jeep Wrangler